code: def parse_args() -> argparse.Namespace:
      parser = argparse.ArgumentParser()
      parser.add_argument("img1", type=str)
      parser.add_argument("img2", type=str)
      return parser.parse_args()
  
file_path: insightface/web-demos/src_recognition/main.py
imports: import os
  import os.path
  import argparse
  import cv2
  import numpy
  import onnxruntime
  from scrfd import SCRFD
  from arcface_onnx import ArcFaceONNX
label_desc: Use image node_id 1 for calling a global function with example usage: parse_args() and returns: parser